<script setup>
import showPageStore from "../../store/showPageStore";
import Top from "../Top.vue";
const sp = showPageStore()
</script>

<template>

  <el-row>
    <el-col :span="24">
      <h1>historyExam</h1>
      <button @click="sp.num=0">back</button>
    </el-col>
  </el-row>

</template>

<style scoped>

</style>